Amit K. Barnwal

According to our database, Amit K. Barnwal authored at least 7 papers between 2015 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

A robust Legendre collocation scheme and convergence analysis for Lane-Emden multi-pantograph delay differential equations arising in stellar physics including Chandrasekhar's white dwarf problem.

Nikhil Sriwastav, R. N. Prajapati, Avtar Singh, Amit K. Barnwal, Carlo Cattani, Mehakpreet Singh

Numer. Algorithms, June, 2026

2024

Advanced numerical scheme and its convergence analysis for a class of two-point singular boundary value problems.

Nikhil Sriwastav, Amit K. Barnwal, Higinio Ramos, Ravi P. Agarwal, Mehakpreet Singh

Math. Comput. Simul., February, 2024

2023

Quantum secure two party authentication protocol for mobile devices.

Bshisht Moony, Amit K. Barnwal, Mrityunjay Singh, Dheerendra Mishra

Peer Peer Netw. Appl., September, 2023

A novel numerical approach and stability analysis for a class of pantograph delay differential equation.

Nikhil Sriwastav, Amit K. Barnwal, Abdul-Majid Wazwaz, Mehakpreet Singh

J. Comput. Sci., March, 2023

Numerical solution of Lane-Emden pantograph delay differential equation: stability and convergence analysis.

Nikhil Sriwastav, Amit K. Barnwal

Int. J. Math. Model. Numer. Optimisation, 2023

2020

Successive iteration technique for singular nonlinear system with four-point boundary conditions.

Amit K. Barnwal, Priti Pathak

J. Appl. Math. Comput., February, 2020

2015

A Privacy Preserving Secure and Efficient Authentication Scheme for Telecare Medical Information Systems.

Raghavendra Mishra, Amit Kumar Barnwal

J. Medical Syst., 2015